Answer
$3$
Work Step by Step
To solve the item mentally, note that:
$\dfrac{\sqrt[3]{54}}{\sqrt[3]{2}} = \sqrt[3]{27}$ (because of the quotient rule for radicals)
Since $27=3^3$. then
$\sqrt[3]{27} = \sqrt[3]{3^3} = 3$
Precalculus (6th Edition)
by Lial, Margaret L.; Hornsby, John; Schneider, David I.; Daniels, Callie
Published by
Pearson
ISBN 10:
013421742X
ISBN 13:
978-0-13421-742-0
Chapter R - Review of Basic Concepts - R.7 Radical Expressions - R.7 Exercises - Page 76: 116
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